Subversion Repositories freemyipod

Rev

Rev 92 | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 92 Rev 95
Line 35... Line 35...
35 
#include "shutdown.h"
 35 
#include "shutdown.h"
36 
#include "execimage.h"
 36 
#include "execimage.h"
37 
#ifdef HAVE_I2C
 37 
#ifdef HAVE_I2C
38 
#include "i2c.h"
 38 
#include "i2c.h"
39 
#endif
 39 
#endif
- 
 
 40 
#ifdef HAVE_BOOTFLASH
- 
 
 41 
#include "bootflash.h"
- 
 
 42 
#endif
40 
 
 43 
 
41 
 
 44 
 
42 
static uint8_t ctrlresp[2] CACHEALIGN_ATTR;
 45 
static uint8_t ctrlresp[2] CACHEALIGN_ATTR;
43 
static uint32_t dbgrecvbuf[0x80] CACHEALIGN_ATTR;
 46 
static uint32_t dbgrecvbuf[0x80] CACHEALIGN_ATTR;
44 
static uint32_t dbgsendbuf[0x80] CACHEALIGN_ATTR;
 47 
static uint32_t dbgsendbuf[0x80] CACHEALIGN_ATTR;
Line 53... Line 56...
53 
    DBGACTION_RESET,
 56 
    DBGACTION_RESET,
54 
    DBGACTION_POWEROFF,
 57 
    DBGACTION_POWEROFF,
55 
    DBGACTION_CWRITE,
 58 
    DBGACTION_CWRITE,
56 
    DBGACTION_CREAD,
 59 
    DBGACTION_CREAD,
57 
    DBGACTION_CFLUSH,
 60 
    DBGACTION_CFLUSH,
58 
    DBGACTION_EXECIMAGE
 61 
    DBGACTION_EXECIMAGE,
- 
 
 62 
    DBGACTION_READBOOTFLASH,
- 
 
 63 
    DBGACTION_WRITEBOOTFLASH
59 
};
 64 
};
60 
 
 65 
 
61 
static uint32_t dbgstack[0x100] STACK_ATTR;
 66 
static uint32_t dbgstack[0x100] STACK_ATTR;
62 
struct wakeup dbgwakeup IBSS_ATTR;
 67 
struct wakeup dbgwakeup IBSS_ATTR;
63 
extern struct scheduler_thread* scheduler_threads;
 68 
extern struct scheduler_thread* scheduler_threads;
64 
static enum dbgaction_t dbgaction IBSS_ATTR;
 69 
static enum dbgaction_t dbgaction IBSS_ATTR;
65 
static int dbgi2cbus;
 70 
static int dbgi2cbus;
66 
static int dbgi2cslave;
 71 
static int dbgi2cslave;
67 
static int dbgactionaddr;
 72 
static int dbgactionaddr;
- 
 
 73 
static int dbgactionoffset;
68 
static int dbgactionlength;
 74 
static int dbgactionlength;
69 
static int dbgactionconsoles;
 75 
static int dbgactionconsoles;
70 
static int dbgactiontype;
 76 
static int dbgactiontype;
71 
static char dbgconsendbuf[4096];
 77 
static char dbgconsendbuf[4096];
72 
static char dbgconrecvbuf[1024];
 78 
static char dbgconrecvbuf[1024];
Line 511... Line 517...
511 
            break;
 517 
            break;
512 
        case 21:  // EXECIMAGE
 518 
        case 21:  // EXECIMAGE
513 
            if (set_dbgaction(DBGACTION_EXECIMAGE, 0)) break;
 519 
            if (set_dbgaction(DBGACTION_EXECIMAGE, 0)) break;
514 
            dbgactionaddr = dbgrecvbuf[1];
 520 
            dbgactionaddr = dbgrecvbuf[1];
515 
            break;
 521 
            break;
- 
 
 522 
#ifdef HAVE_BOOTFLASH
- 
 
 523 
        case 22:  // READ BOOT FLASH
- 
 
 524 
            if (set_dbgaction(DBGACTION_READBOOTFLASH, 0)) break;
- 
 
 525 
            dbgactionaddr = dbgrecvbuf[1];
- 
 
 526 
            dbgactionoffset = dbgrecvbuf[2];
- 
 
 527 
            dbgactionlength = dbgrecvbuf[3];
- 
 
 528 
            break;
- 
 
 529 
        case 23:  // WRITE BOOT FLASH
- 
 
 530 
            if (set_dbgaction(DBGACTION_WRITEBOOTFLASH, 0)) break;
- 
 
 531 
            dbgactionaddr = dbgrecvbuf[1];
- 
 
 532 
            dbgactionoffset = dbgrecvbuf[2];
- 
 
 533 
            dbgactionlength = dbgrecvbuf[3];
- 
 
 534 
            break;
- 
 
 535 
#endif
516 
        default:
 536 
        default:
517 
            dbgsendbuf[0] = 2;
 537 
            dbgsendbuf[0] = 2;
518 
            size = 16;
 538 
            size = 16;
519 
        }
 539 
        }
520 
        usb_setup_dbg_listener();
 540 
        usb_setup_dbg_listener();
Line 599... Line 619...
599 
            case DBGACTION_EXECIMAGE:
 619 
            case DBGACTION_EXECIMAGE:
600 
                dbgasyncsendbuf[0] = 1;
 620 
                dbgasyncsendbuf[0] = 1;
601 
                dbgasyncsendbuf[1] = execimage((void*)dbgactionaddr);
 621 
                dbgasyncsendbuf[1] = execimage((void*)dbgactionaddr);
602 
                usb_drv_send_nonblocking(dbgendpoints[1], dbgasyncsendbuf, 16);
 622 
                usb_drv_send_nonblocking(dbgendpoints[1], dbgasyncsendbuf, 16);
603 
                break;
 623 
                break;
- 
 
 624 
#ifdef HAVE_BOOTFLASH
- 
 
 625 
            case DBGACTION_READBOOTFLASH:
- 
 
 626 
                bootflash_readraw((void*)dbgactionaddr, dbgactionoffset, dbgactionlength);
- 
 
 627 
                dbgasyncsendbuf[0] = 1;
- 
 
 628 
                usb_drv_send_nonblocking(dbgendpoints[1], dbgasyncsendbuf, 16);
- 
 
 629 
                break;
- 
 
 630 
            case DBGACTION_WRITEBOOTFLASH:
- 
 
 631 
                bootflash_writeraw((void*)dbgactionaddr, dbgactionoffset, dbgactionlength);
- 
 
 632 
                dbgasyncsendbuf[0] = 1;
- 
 
 633 
                usb_drv_send_nonblocking(dbgendpoints[1], dbgasyncsendbuf, 16);
- 
 
 634 
                break;
- 
 
 635 
#endif
604 
            }
 636 
            }
605 
            dbgaction = DBGACTION_IDLE;
 637 
            dbgaction = DBGACTION_IDLE;
606 
        }
 638 
        }
607 
    }
 639 
    }
608 
}
 640 
}